792790960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 160

約数和(自身を含む): 2131738560

約数和(自身を除く): 1338947600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 53, 65, 76, 80, 95, 104, 106, 130, 152, 190, 208, 212, 247, 260, 265, 304, 380, 424, 494, 520, 530, 689, 757, 760, 848, 988, 1007, 1040, 1060, 1235, 1378, 1514, 1520, 1976, 2014, 2120, 2470, 2756, 3028, 3445, 3785, 3952, 4028, 4240, 4940, 5035, 5512, 6056, 6890, 7570, 8056, 9841, 9880, 10070, 11024, 12112, 13091, 13780, 14383, 15140, 16112, 19682, 19760, 20140, 26182, 27560, 28766, 30280, 39364, 40121, 40280, 49205, 52364, 55120, 57532, 60560, 65455, 71915, 78728, 80242, 80560, 98410, 104728, 115064, 130910, 143830, 157456, 160484, 186979, 196820, 200605, 209456, 230128, 261820, 287660, 320968, 373958, 393640, 401210, 521573, 523640, 575320, 641936, 747916, 762299, 787280, 802420, 934895, 1043146, 1047280, 1150640, 1495832, 1524598, 1604840, 1869790, 2086292, 2607865, 2991664, 3049196, 3209680, 3739580, 3811495, 4172584, 5215730, 6098392, 7479160, 7622990, 8345168, 9909887, 10431460, 12196784, 14958320, 15245980, 19819774, 20862920, 30491960, 39639548, 41725840, 49549435, 60983920, 79279096, 99098870, 158558192, 198197740, 396395480, 792790960]

約数ペア:

[(1, 792790960), (2, 396395480), (4, 198197740), (5, 158558192), (8, 99098870), (10, 79279096), (13, 60983920), (16, 49549435), (19, 41725840), (20, 39639548), (26, 30491960), (38, 20862920), (40, 19819774), (52, 15245980), (53, 14958320), (65, 12196784), (76, 10431460), (80, 9909887), (95, 8345168), (104, 7622990), (106, 7479160), (130, 6098392), (152, 5215730), (190, 4172584), (208, 3811495), (212, 3739580), (247, 3209680), (260, 3049196), (265, 2991664), (304, 2607865), (380, 2086292), (424, 1869790), (494, 1604840), (520, 1524598), (530, 1495832), (689, 1150640), (757, 1047280), (760, 1043146), (848, 934895), (988, 802420), (1007, 787280), (1040, 762299), (1060, 747916), (1235, 641936), (1378, 575320), (1514, 523640), (1520, 521573), (1976, 401210), (2014, 393640), (2120, 373958), (2470, 320968), (2756, 287660), (3028, 261820), (3445, 230128), (3785, 209456), (3952, 200605), (4028, 196820), (4240, 186979), (4940, 160484), (5035, 157456), (5512, 143830), (6056, 130910), (6890, 115064), (7570, 104728), (8056, 98410), (9841, 80560), (9880, 80242), (10070, 78728), (11024, 71915), (12112, 65455), (13091, 60560), (13780, 57532), (14383, 55120), (15140, 52364), (16112, 49205), (19682, 40280), (19760, 40121), (20140, 39364), (26182, 30280), (27560, 28766)]